Alright, let's work through 9702 times 4157 step by step
9702 × 4157 = 4157 × (9702)
+ 4157 × 2 resulting in 8314
+ 4157 × 00 what gives us 0
+ 4157 × 700 that results in 2909900
+ 4157 × 9000 giving us 37413000

= 40331214
